Fly Sky FS-GT2F, Инструкция по эксплуатации

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系统特征
5.04. System Characteristic
此系统采用高质量的增益天线，覆盖整个波段带宽。配合高灵敏度接收机，系统能有效的避免 离传
播信号的干扰。
远距
此系统使用低功率电子元件和高灵敏度接收机芯片。无线电频率模块采用间歇性信号传播，因 大降
低了发射功率。比较而言，此系统功耗仅为FM版本的十分之一。
此大
The frequency range of AFHDS2A is from 2.405GHZ to 2.475GHZ. The whole band is divided into 142 frequency
points. Each system with unique frequency hopping rules uses 16 different frequency points, which can avoid
interruptions effectively.
AFHDS2A 系统工作频率范围为： 2.405-2.475GHz 。整个波段被划分为 142 个独立频点。每套遥控系
统使用 16 个不同频点，具备独立的调频规律，能有效的避免信道间的干扰。
This radio system uses a high gain and high quality multi directional antenna. It covers the whole frequency
band. Associated with a high sensitivity receiver, this radio system guarantees a jamming free long range radio
transmission.
Each transmitter has a unique ID. When binding with a receiver, the receiver saves that unique ID and can
accepts only data from that unique transmitter. This avoids picking another transmitter signal and dramatically
increases interference immunity and safety.
每台发射机有一个唯一的
ID
码， 当和接收机对码之后， 接收机保存这个唯一的 码并且只接受从 码
发射机发出的信号。 这样可以避免接收到别的发射机信号，大大增强抗干扰能力和安全性。
ID
这个
ID
This radio system uses low power electronic components and a very sensitive receiver chip. The RF
modulation uses intermittent signal transmission thus reducing even more power consumption. Comparatively,
this radio system uses only a tenth of the power of a standard FM system.
第二代增强版自动跳频数字系统
5.03. AFHDS2A
AFHDS2A （第二代增强版自动跳频数字系统）是富斯公司基于 AFHDS / AFHDS2 基础最新研发成功的一套数字无线系
统 , 具备自主知识产权。 AFHDS2A 专门针对高端模型产品而研发，内置多重信道编码和纠错算法，采用主动和被动跳频方
式，具备更强的通信距离和抗干扰能力，是目前市面上最好的无线系统之一。此系统融合了富斯研发人员多年的设计经验，
通过严格的现场测试，航模爱好者可放心使用！
参数说明：
频率范围： 2.40
5
-2.4 7 5
GHz
波段宽度： 500
KHz
波段个数： 1 42 个
发射功率： 不高于
18dBm
2 . 4G 模式：第二代增强版自动跳频数字系统
编码方式：
GFSK
天线长度： 26毫米
接收机灵敏度： -105
dBm
RF specifications:
Bandwidth: 500KHz
Band sum: 142
RF power: less than 18dBm
2.4G system: AFHDS 2A
Code type: GFSK
Antenna length: 26mm
RX sensitivity: -105dBm
RF range: 2.405-2.475GHz
Digital propotional radio control system
FS
-
GT2F
6
AFHDS2A (automatic frequency hopping digital system 2A) is the digital radio system with independent intellectual property,
which is newly developed by FLYSKY. This system is developed specially for high-end model products. As the one of the best
system in the market, it has built-in multiple channel coding, error-correction, longer communication distance and more
powerful antijamming capability. Model airplane fan can safely use this radio system as it combines years of design
experience and has passed stick field tests.